혼합치열 및 영구치열기에서 mesh diagram을 이용한 3급 부정교합자 악안면구조의 위치변화에 관한 비교 연구

• 영문명: Immunohistochemical study on the periodontal tissue reaction during experimental tooth movement in the adult dog
• 발행기관: 대한치과교정학회
• 저자명: 이영미(Young-Mi Lee) 김광원(Kwang-Won Kim)
• 간행물 정보: 『The Korean Journal of Orthodontics』제23권 제1호, 101~113쪽, 전체 13쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1993.03.31

영문 초록

For the purpose of interpretation of positional changes of craniofacial structures in Class III malocclusion between mixed and permanent dentition, 73 normal samples and 103 Class III samples of mixed dentition and 125 normal samples and 168 Class III samples of permanent dentition were selected. Comparative cephalometric analysis was undertaken between them respectively by mesh diagram method to evaluate the positional changes of maxilla and mandible in anteroposterior direction and vertical direction and also the inclination changes of maxillary and mandibular incisors in labio-lingual direction. The following results were obtained : 1. The antero-posterior positional changes of the maxilla and mandible were posterior direction of maxilla and anterior direction of mandible. 2. The vertical positional changes of the maxilla and mandible were superior direction of both maxilla and mandible. 3. The labio-lingual inclination changes of the maxillary and mandibular incisors were lingual direction of both maxillary and mandibular incisors.

키워드

Mesh diagram. Class III Cranio-facial Structure